/Engine/Plugins/Enterprise/DatasmithContent/Source/DatasmithContent/Public/DatasmithAdditionalData.h
Fetch an additional data on an asset
DataType* nullptr if no Additional data is stored on the given asset
namespace Datasmith { template<class [DataType](API\Plugins\OptimusCore\DataType), typename> [DataType](API\Plugins\OptimusCore\DataType) * Datasmith::GetAdditionalData ( const [FAssetData](API\Runtime\CoreUObject\AssetRegistry\FAssetData) & SourceAssetData ) }